Chromoly rear upper control arms
Last summer Andre at Pina Motorsports introduced his chromoly rear upper control arms for the 1G AWD and VR-4 platforms. They feature fully tig welded ends, heim joints, and a grease able ball joint end. The fine members of GalantVR4.org took up a collection and purchased a set for the RochesterDSM One Lap team.
Installing them is simple. Just unbolt the ball joint and give the give the spindle where the joint passes through a couple of good whacks with a hammer to pop them out. Then just unbolt the adjusters and the olds ones are out. I made sure to measure the old arms before I took them out of the car so I when I installed the new ones I would at least be in the ballpark with my alignment.
Here you can see the Curtis modified control arms these new ones will be replacing. These were “boxed in” for strength and they took everything we could throw at them last year. If the chromoly arms were not donated we would have used these again for sure.
Here is one the new PinaMotorSports fully TIG welded chromoly control arms ready to bolt in.
Here they are installed.



















